2003 Pontiac Montana Owner's Manual - Page 148
2003 Pontiac Montana Manual
Page 148 highlights
Parking Over Things That Burn Engine Exhaust Engine exhaust can kill.contains the gas It carbon monoxide (CO), which you can't see or smell. It can cause unconsciousness and death. You might have exhaust coming if: in Your exhaust system sounds strange or different. Your vehicle gets rusty underneath. Your vehicle was damaged in a collision. Your vehicle was damaged when driving over high points on the road or over road debris. 0 Repairs weren't done correctly. 0 Your vehicle or exhaust system had been ~cdIfi& Imprpwmh. f--= 't Things that can burn could touch hot exhaust parts under your vehicle and ignite. Don't park over papers, leaves, dry grass or other things that can burn. I I If you ever suspect exhaust coming into your is vehicle: Drive it only with all the windows down to blow out any CO; and 0 Have your vehic!e fixed immediate!ys 2-4 1
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